title: Characterization and suppression of edge and aliasing artefacts in iterative x-ray CT reconstruction.
mesh_terms: D000465:Algorithms; D016477:Artifacts; D003198:Computer Simulation; D006801:Humans; D007090:Image Interpretation, Computer-Assisted; D007091:Image Processing, Computer-Assisted / Q000379:methods*; D016011:Normal Distribution; D019047:Phantoms, Imaging; D014057:Tomography, X-Ray Computed / Q000379:methods*